Review on Audio toothbrush Philips Sonicare ProtectiveClean 5100 HX6850/57, black by Kiyoshi Goro ᠌

I have been using the brush for over a month now and really like how effectively it removes plaque on my teeth. My teeth have become much whiter since I started using the brush. The brush is comfortable to use. You do not need to time the brushing yourself, it will automatically turn off when 2 minutes have passed (or more, depending on the mode). When charging is complete, the battery symbol lights up on the brush. True, there is only one nozzle in the kit, but there are two places in the UV disinfector for nozzles. The UV sanitizer removes germs and viruses from the nozzle in 10 minutes. The kit also comes with a travel case for the brush and a compact charger. A full charge lasts up to 2 weeks of use, which is also a big plus.